diff options
Diffstat (limited to 'media/libmedia/IOMX.cpp')
| -rw-r--r-- | media/libmedia/IOMX.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/media/libmedia/IOMX.cpp b/media/libmedia/IOMX.cpp index d3aab08..7d2fbce 100644 --- a/media/libmedia/IOMX.cpp +++ b/media/libmedia/IOMX.cpp @@ -38,6 +38,7 @@ enum { SET_PARAMETER, GET_CONFIG, SET_CONFIG, + GET_STATE, ENABLE_GRAPHIC_BUFFERS, USE_BUFFER, USE_GRAPHIC_BUFFER, @@ -198,6 +199,17 @@ public: return reply.readInt32(); } + virtual status_t getState( + node_id node, OMX_STATETYPE* state) { + Parcel data, reply; + data.writeInterfaceToken(IOMX::getInterfaceDescriptor()); + data.writeIntPtr((intptr_t)node); + remote()->transact(GET_STATE, data, &reply); + + *state = static_cast<OMX_STATETYPE>(reply.readInt32()); + return reply.readInt32(); + } + virtual status_t enableGraphicBuffers( node_id node, OMX_U32 port_index, OMX_BOOL enable) { Parcel data, reply; @@ -524,6 +536,20 @@ status_t BnOMX::onTransact( return NO_ERROR; } + case GET_STATE: + { + CHECK_INTERFACE(IOMX, data, reply); + + node_id node = (void*)data.readIntPtr(); + OMX_STATETYPE state = OMX_StateInvalid; + + status_t err = getState(node, &state); + reply->writeInt32(state); + reply->writeInt32(err); + + return NO_ERROR; + } + case ENABLE_GRAPHIC_BUFFERS: { CHECK_INTERFACE(IOMX, data, reply); |